One fills intelligent micro-grid metering device more
Technical field
This utility model relates to a kind of metering device, specifically one and fills intelligent micro-grid metering device more.
Background technology
Metering cabinet is the abbreviation of electric energy metering cabinet (case), is the one of electric power meter, is arranged on the electric power meter at user, user be responsible for protecting seal intact, and device itself is without damage or loses.When finding electric power meter fault, should notify that Electric Energy Metering Technology mechanism processes in time.
Charging pile its be functionally similar to the fuel charger inside gas station, ground or wall can be fixed on, it is installed in public building (public building, market, Public Parking etc.) and parking lot, residential quarter or charging station, can be according to the charging electric vehicle that different electric pressures is various model.The input of charging pile is directly connected to AC network, and outfan is equipped with charging plug for for charging electric vehicle.
Existing charging pile uses common wall hanging ammeter box, the shortcoming of common wall hanging ammeter box: in case, distribution is not connected by standard criterion, misaligned, it has not been convenient to later maintenance.
Utility model content
The purpose of this utility model is to provide one to fill intelligent micro-grid metering device, with the problem solving to propose in above-mentioned background technology more.
For achieving the above object, the following technical scheme of this utility model offer:
One fills intelligent micro-grid metering device more, including upper sealing plate, middle standing pillar, air switch, three-phase kilowatt-hour meter, ammeter observation window, automatically controlled installing plate A, central dividing plate, casing, above door-plate, automatically controlled installing plate B and lower shrouding, the front openings of described casing and arrange two fans split before be vertically arranged middle standing pillar in the middle part of door-plate, and the front openings of casing;The middle part of described casing arranges central dividing plate, and box house is divided into metering cell and switch two parts of cell by central dividing plate;Described metering cell and the little indoor fixed electric-controlled plate installing plate A and electric-controlled plate installing plate B respectively of switch, wherein on electric-controlled plate installing plate A, three-phase kilowatt-hour meter is installed, and air switch is installed on electric-controlled plate installing plate B, three-phase inlet wire cable enters from the entrance hole of lower shrouding and is connected to the input of air switch, the outfan being linked into three-phase kilowatt-hour meter rushed across from the through hole of central dividing plate by the outfan of air switch, and three-phase kilowatt-hour meter outfan connects external loading from the appearance hole of lower shrouding, before the display screen correspondence position of described three-phase kilowatt-hour meter, on door-plate, ammeter observation window is set.
As further program of the utility model: arrange sealing lead weldment on described middle standing pillar, connect two by sealing lead weldment and fan door-plate before split.
As further program of the utility model: the bottom of described three-phase kilowatt-hour meter arranges copper bar, copper bar fixes the lower shrouding connecting casing by ground connection installed part.
As further program of the utility model: the size of described casing is 600X560X200mm.
As further program of the utility model: install ground connection weldment bottom the inwall of described above door-plate.
As further program of the utility model: arrange rainproof top on the upper sealing plate of described casing.
Compared with prior art, the beneficial effects of the utility model are: this practicality realizes the metering of electricity stake by three-phase kilowatt-hour meter, housing interior volume is divided into independent metering cell and switch cell simultaneously, it does not interfere with each other, distribution transverse and longitudinal marshalling, connect by standard criterion, root electric wire crimp termination, mark is clear, and circuit is directly perceived, convenient use and later maintenance.This practicality casing has rainproof top, rain-proof dust-proof.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model.
Fig. 2 is Facad structure schematic diagram of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1~2,In this utility model embodiment,One fills intelligent micro-grid metering device more,Including upper sealing plate 1、Middle standing pillar 2、Air switch 3、Three-phase kilowatt-hour meter 4、Ammeter observation window 5、Sealing lead weldment 6、Automatically controlled installing plate A7、Central dividing plate 8、Casing 9、Ground connection installed part 10、Copper bar 11、Above door-plate 12、Ground connection weldment 13、Automatically controlled installing plate B14 and lower shrouding 15,The front openings of described casing 9 and arrange two fans split before door-plate 12,And in the middle part of the front openings of casing 9, it is vertically arranged middle standing pillar 2,Above door-plate 12 can be supported by middle standing pillar 2,Convenient above door-plate 12 connects middle standing pillar 2 by locking mechanism is fixing simultaneously,Play safe function,On described middle standing pillar 2, sealing lead weldment 6 is set,By sealing lead weldment 6 connect two fans split before door-plate 12;The middle part of described casing 9 arranges central dividing plate 8, and casing 9 inside division is become metering cell and switch two parts of cell by central dividing plate 8 so that the electronic component in casing 9 can not interfere with each other.
Described metering cell and the little indoor fixed electric-controlled plate installing plate A7 and electric-controlled plate installing plate B14 respectively of switch, three-phase kilowatt-hour meter 4 is wherein installed on electric-controlled plate installing plate A7, and air switch 3 is installed on electric-controlled plate installing plate B14, three-phase inlet wire cable enters and is connected to the input of air switch 3 from the entrance hole of lower shrouding 15, the outfan being linked into three-phase kilowatt-hour meter 4 rushed across from the through hole of central dividing plate 8 by the outfan of air switch 3, and three-phase kilowatt-hour meter 4 outfan connects external loading from the appearance hole of lower shrouding 15, clear to realize internal cabling, the effect of safety.
Before the display screen correspondence position of described three-phase kilowatt-hour meter 4, on door-plate 12, ammeter observation window 5 is set.
The bottom of described three-phase kilowatt-hour meter 4 arranges copper bar 11, and copper bar 11 is by the fixing lower shrouding 15 connecting casing 9 of ground connection installed part 10.
The size of described casing 9 is 600 (H) X560 (W) X200 (D) mm.
Bottom the inwall of described above door-plate 12, ground connection weldment 13 is installed.
Rainproof top is set on the upper sealing plate 1 of described casing 9, and the steel mesh using number big prevents dust.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this utility model in other specific forms.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes fallen in the implication of equivalency and scope of claim included in this utility model.Should not be considered as limiting involved claim by any reference in claim.
In addition, it is to be understood that, although this specification is been described by according to embodiment, but the most each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should can also be formed, through appropriately combined, other embodiments that it will be appreciated by those skilled in the art that as an entirety, the technical scheme in each embodiment by those skilled in the art.